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Ali Khokhar 3fba1c6fc3 Give messaging clear exact subtree semantics (#1072) 
## Problem

Messaging `/clear` did not follow the selected platform message
boundary. Reply clears preserved the selected user prompt, while
standalone clears preserved user-authored messages and could reset FCC
state outside the invoking chat.

## Changes

| Before | After |
| --- | --- |
| Reply `/clear` removed a logical conversation branch but retained the
selected message. | Reply `/clear` deletes the selected message and its
literal reply subtree, including the clear command. |
| Standalone `/clear` retained user prompts and voice notes while
resetting global messaging state. | Standalone `/clear` deletes every
tracked message and resets FCC state only in the invoking platform and
chat. |
| Trees recorded only logical execution parentage. | Trees separately
persist logical execution ancestry and exact prompt/status reply
ownership. |
| Clear coordination used one global admission boundary. | Per-chat
clear generations coordinate admission, voice cancellation, persistence,
and best-effort platform deletion. |
| Persistence tracked only FCC-authored clearable output. | Persistence
tracks managed inbound and outbound messages and migrates legacy
entries. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR gives messaging `/clear` exact per-chat and reply-subtree
behavior. The main changes are:

- Per-chat clear generations for admission and startup-notice cleanup.
- Managed inbound and outbound message tracking for deletion.
- Exact prompt/status reply ownership in message trees.
- Scoped voice cancellation and clear persistence updates.
- Updated docs, smoke coverage, and messaging tests.
</details>

<h3>Confidence Score: 4/5</h3>

The clear flow is mostly well-contained, with one upgrade-path issue in
legacy tree restoration.

Newly created prompt/status subtrees use the new exact reference fields
consistently, and legacy snapshots can map old status replies to prompt
references. However, reply `/clear` on an upgraded status can miss
descendants and leave stale state/messages.

src/free_claude_code/messaging/trees/snapshot.py

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="20" align="absmiddle"></a> T-Rex Logs</h3></summary>

**What T-Rex did**
- T-Rex attempted to prepare and run a focused legacy snapshot
reproduction harness for legacy status replies detach, but tool access
was blocked before execution.
- A messaging clear smoke test harness was executed and reported a
passing result: 20 items collected and 20 passed in 1.69 seconds, with
traces for test\_reply\_clear\_uses\_literal and related paths shown in
the log.

<a
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height="14" align="absmiddle"></a> Ran code and verified through
T-Rex</sub>
</details>

<details open><summary><h3>Important Files Changed</h3></summary>

| Filename | Overview |
|----------|----------|
| src/free_claude_code/messaging/workflow.py | Adds per-chat clear
generations, managed inbound recording, scoped clears, and
startup-notice invalidation. |
| src/free_claude_code/messaging/trees/graph.py | Adds exact
prompt/status reference resolution and literal reply-subtree traversal.
|
| src/free_claude_code/messaging/trees/runtime.py | Adds exact
message-subtree removal and status-only clearing behavior. |
| src/free_claude_code/messaging/trees/snapshot.py | Adds
parent_reference_id persistence and legacy fallback; the fallback can
miss legacy status-reply descendants. |
| src/free_claude_code/messaging/session/managed_message_log.py |
Replaces the clearable output log with managed inbound and outbound
message tracking. |
| src/free_claude_code/messaging/commands.py | Routes reply and
standalone `/clear` through the new exact deletion ID flows. |

</details>

<details open><summary><h3>Flowchart</h3></summary>

<a href="#gh-light-mode-only">

```mermaid
%%{init: {'theme': 'neutral'}}%%
flowchart TD
A[Incoming message] --> B{Standalone /clear?}
B -- yes --> C[Clear invoking chat]
C --> D[Cancel scoped voice work]
C --> E[Collect managed and tree message IDs]
C --> F[Advance chat clear generation]
F --> G[Detach scoped trees]
G --> H[Clear scoped session store]
H --> I[Best-effort platform deletes]
B -- no --> J[Record managed inbound message]
J --> K[Admit with stop and clear token]
K --> L{Reply /clear?}
L -- yes --> M[Resolve exact prompt or status reference]
M --> N[Remove literal reference subtree]
N --> I
L -- no --> O[Queue or run tree node]
```

</a>
<a href="#gh-dark-mode-only">

```mermaid
%%{init: {'theme': 'base', 'themeVariables': {"darkMode": true, "background": "#0d1117", "primaryColor": "#21262d", "primaryTextColor": "#e6edf3", "primaryBorderColor": "#8b949e", "lineColor": "#8b949e", "textColor": "#e6edf3", "edgeLabelBackground": "#161b22", "actorBkg": "#21262d", "actorBorder": "#8b949e", "actorTextColor": "#e6edf3", "actorLineColor": "#8b949e", "signalColor": "#8b949e", "signalTextColor": "#e6edf3", "noteBkgColor": "#373320", "noteBorderColor": "#d4a72c", "noteTextColor": "#f0e6c0", "labelBoxBkgColor": "#21262d", "labelBoxBorderColor": "#8b949e", "labelTextColor": "#e6edf3", "loopTextColor": "#e6edf3", "activationBkgColor": "#30363d", "activationBorderColor": "#8b949e"}}}%%
flowchart TD
A[Incoming message] --> B{Standalone /clear?}
B -- yes --> C[Clear invoking chat]
C --> D[Cancel scoped voice work]
C --> E[Collect managed and tree message IDs]
C --> F[Advance chat clear generation]
F --> G[Detach scoped trees]
G --> H[Clear scoped session store]
H --> I[Best-effort platform deletes]
B -- no --> J[Record managed inbound message]
J --> K[Admit with stop and clear token]
K --> L{Reply /clear?}
L -- yes --> M[Resolve exact prompt or status reference]
M --> N[Remove literal reference subtree]
N --> I
L -- no --> O[Queue or run tree node]
```

</a>
</details>

<a
href="https://app.greptile.com/api/ide/codex?prompt=IMPORTANT%3A%20Work%20in%20the%20repository%20%22alishahryar1%2Ffree-claude-code%22%20on%20the%20existing%20branch%20%22ali%2Fclear-message-subtree%22.%20Checkout%20that%20branch%20%E2%80%94%20do%20NOT%20create%20a%20new%20branch%20or%20open%20a%20new%20PR.%20Push%20your%20changes%20to%20%22ali%2Fclear-message-subtree%22.%0A%0AFix%20the%20following%201%20code%20review%20issue.%20Work%20through%20them%20one%20at%20a%20time%2C%20proposing%20concise%20fixes.%0A%0A---%0A%0A%23%23%23%20Issue%201%20of%201%0Asrc%2Ffree_claude_code%2Fmessaging%2Ftrees%2Fsnapshot.py%3A192-193%0A**Legacy%20Status%20Replies%20Detach**%0A%0AWhen%20an%20upgraded%20legacy%20snapshot%20contains%20a%20child%20that%20originally%20replied%20to%20its%20parent%20status%2C%20this%20fallback%20rewrites%20the%20missing%20exact%20reference%20to%20the%20parent%20prompt.%20A%20later%20reply%20%60%2Fclear%60%20on%20that%20status%20traverses%20from%20the%20status%20ID%2C%20finds%20no%20migrated%20child%20edge%2C%20and%20leaves%20the%20old%20status-reply%20descendants%20and%20their%20managed%20messages%20behind.%0A%0A&repo=alishahryar1%2Ffree-claude-code&pr=1072&platform=github"><picture><source
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<!-- /greptile_comment -->
 2026-07-11 22:26:16 -07:00
Ali Khokhar e37b504636 Preserve user messages during messaging clear (#1068) 
## Problem

Messaging `/clear` used one untyped collection for both internal reply
references and platform deletion targets. Clearing a branch or
cancelling a voice task could therefore delete the customer's prompt or
voice note along with FCC's own status and reply messages.

## Changes

| Before | After |
| --- | --- |
| Tree transitions exposed one message-ID set for repository unindexing
and platform deletion. | Tree transitions now separate internal
`reference_ids` from FCC-owned `clearable_message_ids`. |
| Reply and global clear deleted user prompts and voice notes with FCC
output. | Clear removes FCC statuses, replies, notices, and the explicit
`/clear` command while preserving user-authored messages. |
| The persisted message log accepted ordinary inbound content. | The
clearable-message log accepts only FCC output and explicit clear
commands, and drops legacy user-content entries when loading. |
| Tests treated user-message deletion as successful cleanup. |
Deterministic and live messaging coverage enforce preservation across
branch, global, and voice clear paths. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR narrows messaging clear behavior so user-authored messages are
preserved. The main changes are:

- Clearable platform IDs are separated from internal tree reference IDs.
- The session message log now tracks FCC-owned output and explicit clear
commands.
- Branch, global, and voice clear paths now avoid deleting user prompts
and voice notes.
- Tests, smoke coverage, docs, and the package version were updated.
</details>

<h3>Confidence Score: 5/5</h3>

This looks safe to merge after a small migration cleanup.

The clear paths now preserve user-authored messages, and current
clearable-log writers use the new shape consistently.

src/free_claude_code/messaging/session/clearable_message_log.py needs a
migration cleanup for old retained clear-command IDs during session
reload.

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="20" align="absmiddle"></a> T-Rex Logs</h3></summary>

**What T-Rex did**
- Validated the messaging-clear-preservation contract by reviewing the
foreground pytest run log, which captured the exact command, working
directory, full test output, and exit code, and by examining the
artifact note and its capture log that summarize the command, test
count, exit code, and scope.

<a
href="https://app.greptile.com/trex/runs/14123111/artifacts"><picture><source
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height="14" align="absmiddle"></a> Ran code and verified through
T-Rex</sub>
</details>

<details open><summary><h3>Important Files Changed</h3></summary>

| Filename | Overview |
|----------|----------|
| src/free_claude_code/messaging/session/clearable_message_log.py |
Replaces the broad message log with a clearable-message log, but the
migration filter can drop old retained clear-command IDs. |
| src/free_claude_code/messaging/session/store.py | Renames the
session-store API around clearable message IDs while keeping the same
persisted `message_log` key. |
| src/free_claude_code/messaging/trees/runtime.py | Returns internal
reference IDs separately from FCC-owned deletion IDs during branch
removal and chat-wide enumeration. |
| src/free_claude_code/messaging/trees/manager.py | Uses reference IDs
for repository cleanup and returns clearable IDs for platform deletion.
|
| src/free_claude_code/messaging/turn_intake.py | Stops recording
ordinary inbound content and records clear commands only when needed for
cleanup. |
| src/free_claude_code/messaging/commands.py | Deletes clearable IDs
plus the invoking clear command instead of deleting all branch reference
IDs. |
| src/free_claude_code/messaging/workflow.py | Aggregates clearable IDs
from tree state, the session log, and voice cancellation results. |
| src/free_claude_code/messaging/voice.py | Changes voice cancellation
deletion ownership so only FCC-authored status messages are clearable. |

</details>

<details open><summary><h3>Flowchart</h3></summary>

<a href="#gh-light-mode-only">

```mermaid
%%{init: {'theme': 'neutral'}}%%
flowchart TD
  A[Incoming message] --> B{Clear command?}
  B -- No --> C[Handle normal turn]
  C --> D[Record FCC outbound status]
  B -- Reply clear --> E[Record clear command]
  E --> F[Clear branch or voice task]
  F --> G[Delete FCC-owned IDs plus clear command]
  B -- Global clear --> H[Collect clearable IDs]
  H --> I[Reset conversation state]
  I --> J[Delete FCC-owned IDs plus clear command]
  D --> K[Clearable-message log]
  K --> H
```

</a>
<a href="#gh-dark-mode-only">

```mermaid
%%{init: {'theme': 'base', 'themeVariables': {"darkMode": true, "background": "#0d1117", "primaryColor": "#21262d", "primaryTextColor": "#e6edf3", "primaryBorderColor": "#8b949e", "lineColor": "#8b949e", "textColor": "#e6edf3", "edgeLabelBackground": "#161b22", "actorBkg": "#21262d", "actorBorder": "#8b949e", "actorTextColor": "#e6edf3", "actorLineColor": "#8b949e", "signalColor": "#8b949e", "signalTextColor": "#e6edf3", "noteBkgColor": "#373320", "noteBorderColor": "#d4a72c", "noteTextColor": "#f0e6c0", "labelBoxBkgColor": "#21262d", "labelBoxBorderColor": "#8b949e", "labelTextColor": "#e6edf3", "loopTextColor": "#e6edf3", "activationBkgColor": "#30363d", "activationBorderColor": "#8b949e"}}}%%
flowchart TD
  A[Incoming message] --> B{Clear command?}
  B -- No --> C[Handle normal turn]
  C --> D[Record FCC outbound status]
  B -- Reply clear --> E[Record clear command]
  E --> F[Clear branch or voice task]
  F --> G[Delete FCC-owned IDs plus clear command]
  B -- Global clear --> H[Collect clearable IDs]
  H --> I[Reset conversation state]
  I --> J[Delete FCC-owned IDs plus clear command]
  D --> K[Clearable-message log]
  K --> H
```

</a>
</details>

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**Context used:**

- Context used - CLAUDE.md
([source](https://app.greptile.com/alishahryar1/github/Alishahryar1/free-claude-code/-/custom-context?memory=d2fd24d8-0dec-4faf-8ee4-e085e215a2f8))

<!-- /greptile_comment -->
 2026-07-11 18:25:20 -07:00
Ali Khokhar ef76bddd58 Make Telegram startup notices clearable (#1066) 
## Problem

Telegram's online notice was sent directly by the SDK runtime and its
message ID was discarded, so `/clear` could not delete it. Moving
delivery into the workflow also needs to keep slow sends from blocking
commands and prevent acknowledged notices from losing clear ownership.

## Changes

| Before | After |
| --- | --- |
| The Telegram runtime sent a transport-specific startup side effect. |
The platform declares a semantic notice intent that the application
gives to the workflow after transport readiness. |
| Startup delivery bypassed the persisted message log. | The workflow
renders and records each acknowledged notice in the same bounded log
used by `/clear`. |
| Serializing send and record held workflow state across platform I/O. |
A dedicated clear generation reserves publication, delivery runs outside
the state lock, and a short receipt finalizer commits or compensates. |
| Concurrent clear, cancellation, or record failure could leave a
delivered notice unowned. | Clear or cancellation deletes a late
receipt; record failure deletes it; failed deletion restores tracking
for a later `/clear`. |
| A standalone `/clear` command could evict an older target at the log
cap. | Successful standalone clear owns its command ID directly, while
failed or cancelled clear records it for the next attempt. |
| Startup ownership races were implicit. | Deterministic race, failure,
cap, restart, and product-smoke coverage enforce the final state machine
in version 3.5.10. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR makes Telegram startup notices clearable through the messaging
workflow. The main changes are:

- Moves the Telegram online notice out of the SDK runtime and into
workflow-owned publication.
- Adds a startup-notice intent to platform composition and publishes it
after runtime start and restored-status repair.
- Records delivered startup notice IDs for later `/clear` ownership,
with delete compensation on interrupted ownership transfer.
- Defers standalone `/clear` command ID recording so it cannot evict
older deletion targets at the log cap.
- Adds tests and smoke coverage for startup notice clearing,
cancellation, failures, cap pressure, persistence, and startup ordering.
- Bumps the package version and lockfile to 3.5.10.
</details>

<h3>Confidence Score: 5/5</h3>

This looks safe to merge.

No blocking issues were found in the changed code.

No files need attention.

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="20" align="absmiddle"></a> T-Rex Logs</h3></summary>

**What T-Rex did**
- A focused proof run for the telegram startup tests completed, showing
121 tests passed in 2.94 seconds with EXIT\_CODE 0.
- A smoke proof run for the same flow completed, showing 18 tests
skipped in 0.97 seconds with EXIT\_CODE 0.
- The shell wrapper issue was addressed by re-running with bash -lc,
producing a clean result with EXIT\_CODE 0 in the final artifact.

<a
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</details>

<details open><summary><h3>Important Files Changed</h3></summary>

| Filename | Overview |
|----------|----------|
| src/free_claude_code/messaging/workflow.py | Adds workflow-owned
startup notice sending, tracking, compensation, and clear-generation
ordering. |
| src/free_claude_code/messaging/turn_intake.py | Defers standalone
`/clear` command ID recording until failure or cancellation paths need
it. |
| src/free_claude_code/runtime/application.py | Publishes optional
startup notices after messaging runtime start and restored-status
repair. |
| src/free_claude_code/messaging/platforms/factory.py | Creates a
Telegram startup-notice intent when an allowed Telegram user is
configured. |
| src/free_claude_code/messaging/platforms/telegram.py | Removes the
direct Telegram runtime startup-message side effect. |

</details>

<sub>Reviews (2): Last reviewed commit: ["Make Telegram startup notices
clearable"](https://github.com/alishahryar1/free-claude-code/commit/6e779006e0cdaf1df24c27a8d04784e2d7220a66)
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<!-- /greptile_comment -->
 2026-07-11 16:27:58 -07:00
Ali Khokhar eda8ea3060 Use task status as the sole stop confirmation (#1065) 
## Problem

Messaging `/stop` edited each affected task status to `Stopped` and also
posted a second success message. The duplicate confirmation added noise
even though the existing status already represented the terminal result.

## Changes

| Before | After |
| --- | --- |
| Successful active, queued, global, and bound-voice stops posted a
second confirmation. | Successful stops use the affected task status as
their sole success UI. |
| Stop commands returned an ambiguous integer or `None`. | A typed
`StopOutcome` carries the cancelled count and terminal status ownership.
|
| Statusless voice cancellation could become silent if confirmations
were removed unconditionally. | Statusless voice cancellation receives
one fallback confirmation. |
| A global stop could under-report work when any affected status was in
another chat. | The invoking chat receives one summary whenever any
affected status is outside its scope. |
| Zero-work global stops reported that zero requests were cancelled. |
No-op global and reply stops report that there was nothing to stop. |
| Runtime and product coverage encoded the duplicate message. | Runtime
mapping and Discord/Telegram product smokes cover active, queued, voice,
no-op, and fallback behavior. |
| The package version was 3.5.8. | The package version is 3.5.9 with an
updated lockfile. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR changes `/stop` so task statuses become the main success
feedback. The main changes are:

- Added a typed stop outcome for cancelled counts and status feedback
ownership.
- Suppressed duplicate stop confirmations when the invoking chat already
has complete status feedback.
- Kept explicit fallback messages for no-op stops, statusless voice
cancellations, and cross-chat stop results.
- Updated runtime mapping, docs, product smokes, tests, and the package
version.
</details>

<h3>Confidence Score: 5/5</h3>

This looks safe to merge.

No blocking issues found in the changed code.

None.

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
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**What T-Rex did**
- Ran the live messaging product smoke test with FCC\_LIVE\_SMOKE=1 and
FCC\_SMOKE\_TARGETS=messaging, executing the command uv run pytest under
/home/user/repo; the run exited with code 0 and 17 tests passed in
1.34s.
- Reviewed the test run log to verify proper shutdown behavior, noting
Discord and Telegram stop statuses, a queued trace, and cancellation
messages indicating shutdown tasks were being canceled.
- Linked the stop-product-smoke-20260711.log artifact for review of the
run's stop behavior.

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</details>

<details open><summary><h3>Important Files Changed</h3></summary>

| Filename | Overview |
|----------|----------|
| src/free_claude_code/messaging/command_context.py | Adds `StopOutcome`
and updates stop command context signatures. |
| src/free_claude_code/messaging/commands.py | Routes stop confirmations
through the new outcome and fallback rules. |
| src/free_claude_code/messaging/workflow.py | Builds stop outcomes from
voice cancellations and tree cancellation effects. |
| src/free_claude_code/runtime/application.py | Maps the messaging stop
outcome back to the runtime stop result count. |
| tests/messaging/test_handler.py | Covers same-chat status feedback,
cross-chat fallback, no-op stops, and voice fallback behavior. |
| smoke/product/test_messaging_product_live.py | Updates product smokes
for status-only stop success feedback. |

</details>

<sub>Reviews (2): Last reviewed commit: ["Use task status as the sole
stop
confirm..."](https://github.com/alishahryar1/free-claude-code/commit/98f0acb01b3405c2afd918539eff49b9410bf487)
| [Re-trigger
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<!-- /greptile_comment -->
 2026-07-11 15:23:26 -07:00
Ali Khokhar 78377253d6 Keep voice ownership continuous through admission (#1063) 
## Problem

Pending voice ownership ended before workflow admission completed. A
concurrent reply or global stop/clear could miss the handoff and return
while transcribed work was still able to enter the tree.

## Changes

| Before | After |
| --- | --- |
| The registry released voice and status aliases before the workflow
callback finished. | The registry retains both aliases and an owned
child through callback completion or explicit cancellation and join. |
| Caller and nested cancellation could interrupt cleanup or form
recursive joins. | Completion-driven cleanup preserves cancellation
state and excludes current or actively cancelling claims. |
| Commands coordinated voice-registry and message-tree primitives. | The
workflow exposes typed reply and global stop/clear use cases that own
voice-to-tree synchronization. |
| Admission could be interrupted between tree mutation, processor
publication, and persistence. | One workflow-owned transaction validates
the epoch, admits work, publishes processing, and persists its exact
snapshot. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR keeps voice-message ownership active until admission, stop, or
clear work finishes. The main changes are:

- Adds registry-managed voice handoff tasks and bulk cancellation.
- Moves reply `/stop` and `/clear` into workflow-owned voice/tree
operations.
- Wraps admission, stop, and clear work so state changes finish before
caller cancellation is restored.
- Updates platform ports, adapters, tests, smoke fixtures, docs, and
package metadata.
</details>

<h3>Confidence Score: 5/5</h3>

This looks safe to merge.

No blocking issues found in the changed code.

None.

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="20" align="absmiddle"></a> T-Rex Logs</h3></summary>

**What T-Rex did**
- Ran the primary test suite for messaging and platform voice flow; 64
tests passed with exit code 0.
- Ran the live smoke tests for messaging product; 15 tests passed with
exit code 0.
- Captured and organized logs documenting the test commands, working
directory, pytest outputs, and exit codes for both runs.

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</details>

<details open><summary><h3>Important Files Changed</h3></summary>

| Filename | Overview |
|----------|----------|
| src/free_claude_code/messaging/voice.py | Adds continuous
pending-voice ownership, handoff task tracking, alias cleanup, and
guarded bulk cancellation. |
| src/free_claude_code/messaging/platforms/voice_flow.py | Routes
transcription handoff and cleanup through the registry-owned lifecycle.
|
| src/free_claude_code/messaging/workflow.py | Coordinates voice
cancellation with tree admission, reply stop, reply clear, and global
stop/clear operations. |
| src/free_claude_code/messaging/commands.py | Delegates reply-scoped
stop and clear behavior to typed workflow operations. |

</details>

<sub>Reviews (3): Last reviewed commit: ["Keep voice ownership
continuous through
..."](https://github.com/alishahryar1/free-claude-code/commit/14acdfad8c38c1410620ac461fa05988aa417913)
| [Re-trigger
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<!-- /greptile_comment -->
 2026-07-11 13:31:08 -07:00
Ali Khokhar 3081a72f41 Make application shutdown completion-driven (#1056) 
## Problem\n\nShutdown could report success after bounded messaging
cleanup, hidden persistence failures, or failed managed-process stops.
An Admin restart could then construct a replacement while the old
runtime still owned work.\n\n## Changes\n\n| Before | After |\n| --- |
--- |\n| Runtime reused bounded interactive stop semantics for terminal
messaging cleanup. | Workflow close cancels work, stops managed
sessions, awaits every claim and recovery task, then flushes
persistence. |\n| Explicit persistence failures were logged and treated
as successful writes. | Explicit flushes and authoritative writes
propagate failure and stay dirty for retry; timer writes remain best
effort. |\n| Managed sessions and aliases were removed before subprocess
termination was confirmed. | Manager and session terminal states prevent
reuse, retain failed owners and PIDs, reject ID collisions, and retry
exact sessions. |\n| Admin restart followed the restart request even
after incomplete shutdown. | Supervisor restarts only when the prior
runtime reports its entire ownership graph closed. |\n| Partial
messaging startup cleanup could fail while application startup
continued. | Incomplete partial cleanup fails startup and retains the
exact graph for a later close attempt. |\n| Messaging task failures read
process-global settings. | Runtime injects diagnostic policy and the
messaging package depends only on core. |\n| Lifecycle edge cases were
verified only in isolated components. | Deterministic and live product
coverage proves composed retry, drain, privacy, and customer command
behavior. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR makes application shutdown wait for owned work to finish before
restart or exit. The main changes are:

- Runtime close now waits for messaging work, managed sessions, and
persistence flushes.
- Admin restart now requires the previous runtime to report full
closure.
- Managed Claude sessions now keep aliases and PIDs until stop is
confirmed.
- Session persistence now propagates explicit write failures and keeps
dirty state for retry.
- Messaging no longer reads global config from task-failure callbacks.
</details>


<h3>Confidence Score: 5/5</h3>

This looks safe to merge.

No blocking issues found in the changed code.

No files need attention.

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="20" align="absmiddle"></a> T-Rex Logs</h3></summary>

**What T-Rex did**
- I reviewed the general contract validation proof and confirmed that
the lifecycle\_session pytest run completed with 73 passed in 2.68s
(EXIT\_CODE: 0) and the messaging pytest run completed with 95 passed in
1.96s (EXIT\_CODE: 0).

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</details>


<details open><summary><h3>Important Files Changed</h3></summary>




| Filename | Overview |
|----------|----------|
| src/free_claude_code/messaging/trees/processor.py | Completion
callback failures now release task ownership and surface through the
idle waiter. |
| src/free_claude_code/messaging/workflow.py | Terminal workflow close
now cancels tasks, waits for processor cleanup, and flushes persistence.
|
| src/free_claude_code/runtime/application.py | Runtime shutdown now
keeps incomplete ownership cleanup retryable and exposes closure state.
|
| src/free_claude_code/cli/entrypoints.py | The supervisor now restarts
only after the old runtime reports full closure. |
| src/free_claude_code/cli/managed/manager.py | Managed session shutdown
now blocks reuse and retains failed owners for retry. |
| src/free_claude_code/cli/managed/session.py | Managed sessions now
mark terminal state under a lifecycle lock and retain PID ownership
until exit. |

</details>


<!-- greptile_failed_comments -->
<h3>Comments Outside Diff (1)</h3>

1. `src/free_claude_code/messaging/trees/processor.py`, line 194-202
([link](https://github.com/alishahryar1/free-claude-code/blob/b736bad1aacb66784e7b4d1e09d27a32b2a380c7/src/free_claude_code/messaging/trees/processor.py#L194-L202))

<a href="#"><img alt="P1"
src="https://greptile-static-assets.s3.amazonaws.com/badges/p1.svg?v=9"
align="top"></a> **Idle Event Stays Cleared**

When `_claim_finished_callback` raises a non-cancellation exception,
`_finish_and_continue` exits before `slot.transitioned` is set, before
the slot is removed from `_tasks`, and before `_idle` is set.
`MessagingWorkflow.close()` now waits on `wait_idle()`, so a finish-path
error can leave shutdown waiting forever instead of returning a failed
close.

   <details><summary><strong>Artifacts</strong></summary><br />

**[Repro: standalone async harness that drives TreeQueueManager and
forces a finish callback
RuntimeError](https://app.greptile.com/trex/artifacts/da413ba3-7f69-459d-b8c8-3141c2bb6c41)**

- Contains supporting evidence from the run (text/x-python;
charset=utf-8).

**[Repro: uv run output showing finish callback RuntimeError, retained
task\_count, cleared idle event, and wait\_idle
timeout](https://app.greptile.com/trex/artifacts/35b2beaa-ec52-47bd-b36b-2735b3ebc62c)**

- Keeps the command output available without making the summary
code-heavy.

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T-Rex</sub>

<a
href="https://app.greptile.com/api/ide/codex?prompt=IMPORTANT%3A%20Work%20in%20the%20repository%20%22alishahryar1%2Ffree-claude-code%22%20on%20the%20existing%20branch%20%22ali%2Fcompletion-driven-shutdown%22.%20Checkout%20that%20branch%20%E2%80%94%20do%20NOT%20create%20a%20new%20branch%20or%20open%20a%20new%20PR.%20Push%20your%20changes%20to%20%22ali%2Fcompletion-driven-shutdown%22.%0A%0AThis%20is%20a%20comment%20left%20during%20a%20code%20review.%0APath%3A%20src%2Ffree_claude_code%2Fmessaging%2Ftrees%2Fprocessor.py%0ALine%3A%20194-202%0A%0AComment%3A%0A**Idle%20Event%20Stays%20Cleared**%0A%0AWhen%20%60_claim_finished_callback%60%20raises%20a%20non-cancellation%20exception%2C%20%60_finish_and_continue%60%20exits%20before%20%60slot.transitioned%60%20is%20set%2C%20before%20the%20slot%20is%20removed%20from%20%60_tasks%60%2C%20and%20before%20%60_idle%60%20is%20set.%20%60MessagingWorkflow.close%28%29%60%20now%20waits%20on%20%60wait_idle%28%29%60%2C%20so%20a%20finish-path%20error%20can%20leave%20shutdown%20waiting%20forever%20instead%20of%20returning%20a%20failed%20close.%0A%0AHow%20can%20I%20resolve%20this%3F%20If%20you%20propose%20a%20fix%2C%20please%20make%20it%20concise.&repo=alishahryar1%2Ffree-claude-code&pr=1056&platform=github"><picture><source
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<!-- /greptile_failed_comments -->

<sub>Reviews (2): Last reviewed commit: ["Surface messaging completion
failures"](https://github.com/alishahryar1/free-claude-code/commit/39a874c8f0e0614847d80321dd51c9654707a7ff)
| [Re-trigger
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<!-- /greptile_comment -->
 2026-07-11 07:27:28 -07:00
Ali Khokhar 795a83a826 Make pending voice cancellation atomic (#1054) 
## Problem

Reply-scoped `/clear` could miss a voice note during status delivery or
race its final handoff. It could report cancellation while the
transcription still executed or later emitted a contradictory error.

## Changes

| Before | After |
| --- | --- |
| Pending state appeared only after status delivery. | The flow reserves
an opaque claim before any status I/O. |
| Pending checks and removal were separate transitions. | One
registry-locked handoff claim is exclusive with cancellation. |
| Cancellation always assumed a status message existed. | Cancellation
returns the voice ID with an optional bound status ID. |
| Stale flows could mutate reused IDs or report late failures. | Exact
claim IDs reject ABA updates and make late canceled work cleanup-only. |
| Race coverage exercised only ordinary transcription cancellation. |
Deterministic tests cover pre-bind cancel, handoff races, stale claims,
and late failures. |
| The architecture documented registration but not ownership transfer. |
The architecture defines reservation, status binding, cancellation, and
handoff ownership. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR makes voice-note cancellation claim-based and race-safe. The
main changes are:

- Pending voice work now reserves an opaque claim before status
delivery.
- Status binding, cancellation, discard, and handoff now run through the
shared registry.
- Reply-scoped `/clear` now handles cancellations with or without a
bound status message.
- Platform runtimes, smoke fakes, and tests now use the new cancellation
result shape.
- Architecture notes and package metadata were updated for the patch
release.
</details>

<h3>Confidence Score: 5/5</h3>

This looks safe to merge.

No blocking issues were found in the changed code. The registry uses
locked claim checks for cancellation, discard, status binding, and
handoff, and the updated callers handle cancellation results with and
without a status message.

No files need attention.

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="20" align="absmiddle"></a> T-Rex Logs</h3></summary>

**What T-Rex did**
- Validated the focused voice cancellation pytest run completed
successfully with 58 tests passing (EXIT\_CODE: 0) according to the
focused log.
- Validated the broader voice cancellation regression pytest run
completed successfully with 120 tests passing (EXIT\_CODE: 0) according
to the broader log.

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T-Rex</sub>
</details>

<details open><summary><h3>Important Files Changed</h3></summary>

| Filename | Overview |
|----------|----------|
| src/free_claude_code/messaging/voice.py | Adds claim-based pending
voice reservation, status binding, cancellation, discard, and handoff. |
| src/free_claude_code/messaging/platforms/voice_flow.py | Reorders
voice handling around early claim reservation and exclusive final
handoff. |
| src/free_claude_code/messaging/commands.py | Updates `/clear` to
delete the voice message and optional status message from a cancellation
result. |
| src/free_claude_code/messaging/platforms/ports.py | Updates the
cancellation protocol to return `VoiceCancellationResult | None`. |
| src/free_claude_code/messaging/platforms/discord.py | Updates the
Discord cancellation signature to match the shared protocol. |
| src/free_claude_code/messaging/platforms/telegram.py | Updates the
Telegram cancellation signature to match the shared protocol. |
| tests/messaging/test_platform_voice_flow.py | Adds race-focused
coverage for pre-bind cancellation, late failures, and handoff
cancellation. |
| tests/messaging/test_voice_services.py | Adds registry coverage for
stale claims, duplicate reservations, and cancellation/handoff
exclusivity. |
| tests/messaging/test_handler.py | Covers `/clear` deletion behavior
for bound and unbound voice cancellation results. |
| smoke/lib/e2e.py | Updates the fake platform cancellation helper to
return the new result object. |
| smoke/product/test_messaging_product_live.py | Updates the smoke test
setup to use the renamed pending voice seeding helper. |
| ARCHITECTURE.md | Documents pending voice reservation, binding,
cancellation, and handoff ownership. |
| pyproject.toml | Bumps the package version for the production change.
|
| uv.lock | Synchronizes the lockfile package version. |

</details>

<details open><summary><h3>Flowchart</h3></summary>

<a href="#gh-light-mode-only">

```mermaid
%%{init: {'theme': 'neutral'}}%%
flowchart TD
  A[Voice note received] --> B[Reserve pending claim]
  B -->|duplicate voice id| Z[Return handled]
  B --> C[Send status message]
  C --> D[Bind status id]
  D -->|canceled or stale claim| E[Delete late status and stop]
  D --> F[Download and transcribe]
  F --> G[Claim for handoff]
  G -->|cancel won| E
  G -->|handoff won| H[Remove registry entry]
  H --> I[Invoke message workflow]
  J[/Reply-scoped clear/] --> K[Cancel registry entry]
  K --> L[Return voice id and optional status id]
  L --> M[Delete clear command, voice, and bound status]
```

</a>
<a href="#gh-dark-mode-only">

```mermaid
%%{init: {'theme': 'base', 'themeVariables': {"darkMode": true, "background": "#0d1117", "primaryColor": "#21262d", "primaryTextColor": "#e6edf3", "primaryBorderColor": "#8b949e", "lineColor": "#8b949e", "textColor": "#e6edf3", "edgeLabelBackground": "#161b22", "actorBkg": "#21262d", "actorBorder": "#8b949e", "actorTextColor": "#e6edf3", "actorLineColor": "#8b949e", "signalColor": "#8b949e", "signalTextColor": "#e6edf3", "noteBkgColor": "#373320", "noteBorderColor": "#d4a72c", "noteTextColor": "#f0e6c0", "labelBoxBkgColor": "#21262d", "labelBoxBorderColor": "#8b949e", "labelTextColor": "#e6edf3", "loopTextColor": "#e6edf3", "activationBkgColor": "#30363d", "activationBorderColor": "#8b949e"}}}%%
flowchart TD
  A[Voice note received] --> B[Reserve pending claim]
  B -->|duplicate voice id| Z[Return handled]
  B --> C[Send status message]
  C --> D[Bind status id]
  D -->|canceled or stale claim| E[Delete late status and stop]
  D --> F[Download and transcribe]
  F --> G[Claim for handoff]
  G -->|cancel won| E
  G -->|handoff won| H[Remove registry entry]
  H --> I[Invoke message workflow]
  J[/Reply-scoped clear/] --> K[Cancel registry entry]
  K --> L[Return voice id and optional status id]
  L --> M[Delete clear command, voice, and bound status]
```

</a>
</details>

<sub>Reviews (1): Last reviewed commit: ["Make pending voice
cancellation
atomic"](https://github.com/alishahryar1/free-claude-code/commit/6680c794247d66aa631e78001488492ae8128045)
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<!-- /greptile_comment -->
 2026-07-11 05:31:28 -07:00
Ali Khokhar 2bcaf3ac74 Make messaging trees atomic ownership boundaries (#1048) 
## Problem

Messaging tree state, queue coordination, task ownership, and
persistence were jointly mutated across several classes. Raw message IDs
were treated as globally unique, allowing cross-chat collisions and
unsafe cancellation or clear ordering.

## Changes

| Before | After |
| --- | --- |
| Managers and processors coordinated partial tree mutations through
exposed locks and mutable nodes. | MessageTree owns atomic transitions
and returns detached effects to task, UI, and persistence owners. |
| Raw message IDs and task identities could collide across chats or
detached generations. | Scoped tree identities and opaque claim IDs
isolate chats and reject stale task writes. |
| Session snapshots duplicated graph links and retained ingress
payloads. | Lean scoped snapshots rebuild validated indexes and continue
reading existing session files. |
| Stop, clear, and runner persistence could interleave across commit
boundaries. | Admission epochs, cancellation-safe detach, and
authoritative writes make committed cleanup durable. |
| Tree implementation classes leaked through messaging package exports.
| Adapter-facing values and ports remain supported while tree internals
stay internal. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR makes messaging trees own their state transitions and scoped
identities. The main changes are:

- Scoped tree and voice ownership by platform and chat.
- Opaque claim IDs for queued task execution.
- Manager-owned atomic cancellation, clear, and successor task launch
paths.
- Lean scoped snapshots with legacy session restore support.
- Messaging tree internals removed from the public package surface.
</details>


<h3>Confidence Score: 5/5</h3>

This looks safe to merge.

No blocking issues found in the changed code.

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="20" align="absmiddle"></a> T-Rex Logs</h3></summary>

**What T-Rex did**
- Executed the messaging and contract-boundary test suite with pytest
across all specified test modules.
- Observed the run completed with 96 tests passing in 4.10 seconds and
an exit code of 0.
- The exact pytest command used for the run is documented in the proof
to enable reproducibility of the test scope.
- The run log is available as an artifact for reviewers to inspect test
output and details.

<a
href="https://app.greptile.com/trex/runs/14083891/artifacts"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://greptile-static-assets.s3.amazonaws.com/badges/ViewAllArtifactsDark.svg?v=4"><source
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height="14" align="absmiddle"></a> Ran code and verified through
T-Rex</sub>
</details>


<details open><summary><h3>Important Files Changed</h3></summary>




| Filename | Overview |
|----------|----------|
| src/free_claude_code/messaging/trees/runtime.py | Adds claim-scoped
state transitions and cancellation tombstones for late runner writes. |
| src/free_claude_code/messaging/trees/manager.py | Centralizes
aggregate publication, branch removal, global clear, and successor task
launch decisions. |
| src/free_claude_code/messaging/trees/processor.py | Runs tasks by
opaque claim ID and routes cleanup through manager-owned finish
handling. |
| src/free_claude_code/messaging/trees/snapshot.py | Serializes scoped
tree snapshots and restores supported legacy tree shapes. |
| src/free_claude_code/messaging/voice.py | Scopes pending voice
registrations by message scope and message ID. |

</details>


<!-- greptile_failed_comments -->
<h3>Comments Outside Diff (1)</h3>

1. `src/free_claude_code/messaging/commands.py`, line 161-164
([link](https://github.com/alishahryar1/free-claude-code/blob/a4e49f082a9d3ffc1f6cdf3ab6a065b0f22a759d/src/free_claude_code/messaging/commands.py#L161-L164))

<a href="#"><img alt="P1"
src="https://greptile-static-assets.s3.amazonaws.com/badges/p1.svg?v=9"
align="top"></a> **Voice Cancellation Is Unscoped**

The tree reply path is now scoped by `incoming.scope`, but the voice
fallback still cancels by only `chat_id` and `reply_id`. If Discord and
Telegram both have the same raw chat/message IDs, a reply `/clear` from
one platform can cancel a pending voice note from the other platform,
crossing the ownership boundary this PR adds for message trees.

   <details><summary><strong>Artifacts</strong></summary><br />

**[Repro: focused pytest harness that models cross-platform raw ID
collision for voice
cancellation](https://app.greptile.com/trex/artifacts/0ad480a9-4e20-4b4e-970e-63aebc4577b3)**

- Contains supporting evidence from the run (text/x-python;
charset=utf-8).

**[Repro: verbose pytest output showing unscoped cancel\_pending\_voice
call and Discord-owned voice cancellation from Telegram
/clear](https://app.greptile.com/trex/artifacts/ead824f3-2f41-4028-a8e3-8359c5f6d3a9)**

- Keeps the command output available without making the summary
code-heavy.

<a
href="https://app.greptile.com/trex/runs/14082218/artifacts?artifact=0ad480a9-4e20-4b4e-970e-63aebc4577b3"><picture><source
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   </details>

<sub><a href="https://www.greptile.com/trex"><img alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="14" align="absmiddle"></a> Ran code and verified through
T-Rex</sub>

<a
href="https://app.greptile.com/api/ide/codex?prompt=IMPORTANT%3A%20Work%20in%20the%20repository%20%22alishahryar1%2Ffree-claude-code%22%20on%20the%20existing%20branch%20%22architecture%2Fmessage-tree-ownership%22.%20Checkout%20that%20branch%20%E2%80%94%20do%20NOT%20create%20a%20new%20branch%20or%20open%20a%20new%20PR.%20Push%20your%20changes%20to%20%22architecture%2Fmessage-tree-ownership%22.%0A%0AThis%20is%20a%20comment%20left%20during%20a%20code%20review.%0APath%3A%20src%2Ffree_claude_code%2Fmessaging%2Fcommands.py%0ALine%3A%20161-164%0A%0AComment%3A%0A**Voice%20Cancellation%20Is%20Unscoped**%0A%0AThe%20tree%20reply%20path%20is%20now%20scoped%20by%20%60incoming.scope%60%2C%20but%20the%20voice%20fallback%20still%20cancels%20by%20only%20%60chat_id%60%20and%20%60reply_id%60.%20If%20Discord%20and%20Telegram%20both%20have%20the%20same%20raw%20chat%2Fmessage%20IDs%2C%20a%20reply%20%60%2Fclear%60%20from%20one%20platform%20can%20cancel%20a%20pending%20voice%20note%20from%20the%20other%20platform%2C%20crossing%20the%20ownership%20boundary%20this%20PR%20adds%20for%20message%20trees.%0A%0AHow%20can%20I%20resolve%20this%3F%20If%20you%20propose%20a%20fix%2C%20please%20make%20it%20concise.&repo=alishahryar1%2Ffree-claude-code&pr=1048&platform=github"><picture><source
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<!-- /greptile_failed_comments -->

<sub>Reviews (4): Last reviewed commit: ["Serialize successor task
publication
wit..."](https://github.com/alishahryar1/free-claude-code/commit/ec8744a8882c1ebc38d5dc7e87aaf2e31b08f653)
| [Re-trigger
Greptile](https://app.greptile.com/api/retrigger?id=43492190)</sub>

<!-- /greptile_comment -->
 2026-07-11 02:51:23 -07:00
Ali Khokhar 71a78a0c5a Move runtime packages under src namespace (#1029) 
## Problem

Runtime modules were published as generic top-level packages like `api`,
`cli`, and `providers`. That shape is fragile for PyPI packaging and
weakens explicit ownership boundaries.

## Changes

| Before | After |
| --- | --- |
| Runtime code lived in root-level packages. | Runtime code lives under
`src/free_claude_code/`. |
| Console scripts targeted top-level modules. | Console scripts target
namespaced modules. |
| Tests and smoke helpers imported old package roots. | Tests and smoke
helpers import `free_claude_code.*`. |
| Packaging listed six root packages. | Packaging builds the single
namespaced package. |
| Contracts allowed old root package directories. | Contracts require
the src namespace and reject old root imports. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR moves the runtime packages into the `src/free_claude_code`
namespace. The main changes are:

- Console scripts now point to `free_claude_code.*` entrypoints.
- Runtime imports, tests, and smoke helpers now use the namespaced
package.
- Packaging now builds the single `src/free_claude_code` package.
- Contract tests now reject old top-level runtime package roots and
imports.
</details>

<h3>Confidence Score: 5/5</h3>

This PR is safe to merge with minimal risk.

The changes are a broad but mostly mechanical namespace and
package-layout migration with updated packaging, tests, and contract
coverage.

No files require special attention.

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="20" align="absmiddle"></a> T-Rex Logs</h3></summary>

**What T-Rex did**
- Reviewed the primary contract validation by examining the namespace
validation log, which documents the exact commands executed, the working
directory, exit codes, pytest output, wheel build output, install
output, and import/entrypoint resolution.
- Verified the wheel listing by inspecting the wheel listing artifact,
confirming the available wheel filenames for the namespace validation.
- Ran and inspected the isolated import/entrypoint validation harness
saved as package-installed-import-check.py to validate import resolution
and entrypoint exposure.
- Captured and noted the wheel filename record in
package-wheel-filename.txt to enable traceability of the observed
artifact.

<a
href="https://app.greptile.com/trex/runs/13810533/artifacts"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://greptile-static-assets.s3.amazonaws.com/badges/ViewAllArtifactsDark.svg?v=4"><source
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src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="14" align="absmiddle"></a> Ran code and verified through
T-Rex</sub>
</details>

<details open><summary><h3>Important Files Changed</h3></summary>

| Filename | Overview |
|----------|----------|
| pyproject.toml | Updates packaging to build the single
`src/free_claude_code` package and retargets console scripts to
namespaced modules. |
| src/free_claude_code/config/env_template.py | Loads `.env.example`
from packaged resources with a source-checkout fallback after the
runtime package move. |
| src/free_claude_code/cli/entrypoints.py | Updates CLI entrypoint
imports to `free_claude_code.*` and continues to use the shared env
template loader. |
| src/free_claude_code/api/routes.py | Retargets API route dependencies
and handlers to the namespaced package without changing route behavior.
|
| src/free_claude_code/api/app.py | Updates app factory imports to the
namespaced package while preserving middleware, routers, and exception
handling. |
| src/free_claude_code/providers/runtime/factory.py | Updates lazy
provider factory imports to `free_claude_code.providers.*` under the new
package layout. |
| tests/contracts/test_import_boundaries.py | Adds contract coverage
requiring runtime packages to live under `src/free_claude_code` and
rejecting old top-level imports. |
| smoke/lib/child_process.py | Updates smoke child-process helpers to
import CLI entrypoints from the namespaced package. |
| README.md | Updates the project layout and extension guidance to refer
to `src/free_claude_code` and importable `free_claude_code.*` modules. |
| uv.lock | Reflects the package version bump associated with the
runtime packaging move. |

</details>

<details open><summary><h3>Sequence Diagram</h3></summary>

<a href="#gh-light-mode-only">

```mermaid
%%{init: {'theme': 'neutral'}}%%
sequenceDiagram
participant User as User / CLI
participant Script as Console script
participant Pkg as free_claude_code package
participant API as free_claude_code.api
participant Runtime as free_claude_code.providers.runtime
participant Provider as Provider adapter

User->>Script: run fcc-server / free-claude-code
Script->>Pkg: load free_claude_code.cli.entrypoints:serve
Pkg->>API: create FastAPI app and routes
API->>Runtime: resolve configured provider
Runtime->>Provider: instantiate namespaced adapter
Provider-->>Runtime: stream/model responses
Runtime-->>API: provider result
API-->>User: Anthropic/OpenAI-compatible response
```

</a>
<a href="#gh-dark-mode-only">

```mermaid
%%{init: {'theme': 'base', 'themeVariables': {"darkMode": true, "background": "#0d1117", "primaryColor": "#21262d", "primaryTextColor": "#e6edf3", "primaryBorderColor": "#8b949e", "lineColor": "#8b949e", "textColor": "#e6edf3", "edgeLabelBackground": "#161b22", "actorBkg": "#21262d", "actorBorder": "#8b949e", "actorTextColor": "#e6edf3", "actorLineColor": "#8b949e", "signalColor": "#8b949e", "signalTextColor": "#e6edf3", "noteBkgColor": "#373320", "noteBorderColor": "#d4a72c", "noteTextColor": "#f0e6c0", "labelBoxBkgColor": "#21262d", "labelBoxBorderColor": "#8b949e", "labelTextColor": "#e6edf3", "loopTextColor": "#e6edf3", "activationBkgColor": "#30363d", "activationBorderColor": "#8b949e"}}}%%
sequenceDiagram
participant User as User / CLI
participant Script as Console script
participant Pkg as free_claude_code package
participant API as free_claude_code.api
participant Runtime as free_claude_code.providers.runtime
participant Provider as Provider adapter

User->>Script: run fcc-server / free-claude-code
Script->>Pkg: load free_claude_code.cli.entrypoints:serve
Pkg->>API: create FastAPI app and routes
API->>Runtime: resolve configured provider
Runtime->>Provider: instantiate namespaced adapter
Provider-->>Runtime: stream/model responses
Runtime-->>API: provider result
API-->>User: Anthropic/OpenAI-compatible response
```

</a>
</details>

<sub>Reviews (2): Last reviewed commit: ["Fix documented package import
paths"](https://github.com/alishahryar1/free-claude-code/commit/bfa9f2704c45f3684da39657d5e13f3814e5d450)
| [Re-trigger
Greptile](https://app.greptile.com/api/retrigger?id=42950471)</sub>

<!-- /greptile_comment -->
 2026-07-09 01:19:05 -07:00
Ali Khokhar d7c54c6dc5 Preserve messaging transcript on stop 2026-07-08 21:47:07 -07:00
Ali Khokhar 755a3851f7 Use batch delete boundary for messaging (#996) 
## Problem

Messaging cleanup had two public queued delete paths. Command code could
loop single-message deletes and bypass Telegram batch deletion.

## Changes

| Before | After |
| --- | --- |
| Workflow code could call `queue_delete_message` or
`queue_delete_messages`. | Workflow code calls only
`queue_delete_messages`. |
| Telegram `/clear` cleanup used one API request per message. | Telegram
`/clear` cleanup uses `deleteMessages` in chunks of 100. |
| The outbox dedupe key used Python process hashing. | The outbox dedupe
key uses a stable SHA-based digest. |
| Voice and smoke cleanup depended on the single-delete queue API. |
Voice and smoke cleanup pass one-item delete lists. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR moves messaging cleanup to a list-based delete boundary. The
main changes are:

- `/clear` now sends collected message IDs through
`queue_delete_messages`.
- Telegram deletion uses `deleteMessages` in 100-message chunks with
per-message fallback.
- Discord keeps per-message deletion behind the list-based outbound API.
- Delete-batch dedupe keys now use a stable SHA digest instead of Python
process hashing.
- Voice cleanup, smoke fakes, protocol tests, and messaging tests were
updated for the new delete boundary.
</details>

<h3>Confidence Score: 5/5</h3>

Safe to merge with minimal risk.

The change is well-scoped to the messaging delete boundary, keeps
platform-specific best-effort behavior, addresses the batch-fallback
concern, updates protocol consumers and tests, and includes the required
version and lockfile bump.

No files require special attention.

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="20" align="absmiddle"></a> T-Rex Logs</h3></summary>

**What T-Rex did**
- No execution evidence is available for this session; no harness was
created, no tests were run, and no artifacts were produced.

<sub><a href="https://www.greptile.com/trex"><img alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="14" align="absmiddle"></a> Ran code and verified through
T-Rex</sub>
</details>

<details open><summary><h3>Important Files Changed</h3></summary>

| Filename | Overview |
|----------|----------|
| messaging/commands.py | Routes `/clear` cleanup through
`queue_delete_messages` once per collected message set while preserving
best-effort state cleanup. |
| messaging/platforms/outbox.py | Removes single-delete queueing,
snapshots delete batches, and uses a stable SHA digest for delete dedupe
keys. |
| messaging/platforms/telegram_io.py | Adds Telegram `deleteMessages`
batching with 100-message chunks and per-message fallback when batch
deletion fails. |
| messaging/platforms/discord_io.py | Removes the public single
queued-delete wrapper and backs queued deletion with the list-based
outbox API. |
| messaging/platforms/voice_flow.py | Changes shared voice cleanup call
sites to submit one-item lists to the delete queue. |
| messaging/platforms/ports.py | Narrows the outbound protocol to the
list-based delete queue method. |
| tests/messaging/test_telegram.py | Adds Telegram batch delete,
chunking, and fallback coverage. |
| tests/messaging/test_platform_outbox.py | Covers stable delete-batch
dedupe keys and snapshotting mutable message ID lists before queueing. |
| pyproject.toml | Bumps the package patch version for the production
messaging changes. |
| uv.lock | Updates the editable package version in the lockfile to
match `pyproject.toml`. |

</details>

<details open><summary><h3>Sequence Diagram</h3></summary>

<a href="#gh-light-mode-only">

```mermaid
%%{init: {'theme': 'neutral'}}%%
sequenceDiagram
participant Command as /clear or voice cleanup
participant Outbound as OutboundMessenger.queue_delete_messages
participant Outbox as PlatformOutbox
participant Telegram as TelegramMessenger
participant Discord as DiscordMessenger
participant API as Platform API

Command->>Outbound: queue_delete_messages(chat_id, message_ids)
Outbound->>Outbox: snapshot IDs and dedupe batch
alt Telegram
    Outbox->>Telegram: delete_messages(chat_id, ids)
    loop chunks of 100
        Telegram->>API: deleteMessages(chat_id, chunk)
        alt batch fails
            Telegram->>API: deleteMessage(chat_id, each id)
        end
    end
else Discord
    Outbox->>Discord: delete_messages(chat_id, ids)
    loop each id
        Discord->>API: fetch_message + delete
    end
end
```

</a>
<a href="#gh-dark-mode-only">

```mermaid
%%{init: {'theme': 'base', 'themeVariables': {"darkMode": true, "background": "#0d1117", "primaryColor": "#21262d", "primaryTextColor": "#e6edf3", "primaryBorderColor": "#8b949e", "lineColor": "#8b949e", "textColor": "#e6edf3", "edgeLabelBackground": "#161b22", "actorBkg": "#21262d", "actorBorder": "#8b949e", "actorTextColor": "#e6edf3", "actorLineColor": "#8b949e", "signalColor": "#8b949e", "signalTextColor": "#e6edf3", "noteBkgColor": "#373320", "noteBorderColor": "#d4a72c", "noteTextColor": "#f0e6c0", "labelBoxBkgColor": "#21262d", "labelBoxBorderColor": "#8b949e", "labelTextColor": "#e6edf3", "loopTextColor": "#e6edf3", "activationBkgColor": "#30363d", "activationBorderColor": "#8b949e"}}}%%
sequenceDiagram
participant Command as /clear or voice cleanup
participant Outbound as OutboundMessenger.queue_delete_messages
participant Outbox as PlatformOutbox
participant Telegram as TelegramMessenger
participant Discord as DiscordMessenger
participant API as Platform API

Command->>Outbound: queue_delete_messages(chat_id, message_ids)
Outbound->>Outbox: snapshot IDs and dedupe batch
alt Telegram
    Outbox->>Telegram: delete_messages(chat_id, ids)
    loop chunks of 100
        Telegram->>API: deleteMessages(chat_id, chunk)
        alt batch fails
            Telegram->>API: deleteMessage(chat_id, each id)
        end
    end
else Discord
    Outbox->>Discord: delete_messages(chat_id, ids)
    loop each id
        Discord->>API: fetch_message + delete
    end
end
```

</a>
</details>

<sub>Reviews (2): Last reviewed commit: ["Preserve Telegram batch delete
fallback"](https://github.com/alishahryar1/free-claude-code/commit/87090edcd95c4014cae37c2f540d9bfa4eba8962)
| [Re-trigger
Greptile](https://app.greptile.com/api/retrigger?id=41993526)</sub>

<!-- /greptile_comment -->
 2026-07-05 22:07:09 -07:00
Ali Khokhar 28e8996121 Make messaging cancellation terminal (#995) 
## Problem

Messaging `/clear` and `/stop` could return before cancelled node tasks
finished cleanup. Late cleanup could save stale conversation state after
`/clear` reset FCC state.

## Changes

| Before | After |
| --- | --- |
| Tree cancellation called `task.cancel()` and returned immediately. |
Tree cancellation awaits cancelled task cleanup outside tree locks with
a bounded timeout. |
| Node runners saved snapshots even after their tree was removed or
replaced. | Node runners save only when their node still belongs to the
active tree queue. |
| `/clear` deletion stopped at a batch failure and left tracking vague.
| `/clear` attempts each tracked delete independently and clears
FCC-owned tracking state. |
| Architecture docs did not state terminal cancellation ownership. |
Architecture docs assign terminal cancellation to `messaging/trees` and
guarded cleanup persistence to node runners. |
| Package metadata stayed at `3.4.0`. | Package metadata and lockfile
move to `3.4.1`. |

<!-- greptile_comment -->

<details open><summary><h3>Greptile Summary</h3></summary>

This PR makes messaging cancellation wait for node cleanup before
command cleanup continues. The main changes are:

- Drains cancelled tree tasks with a bounded timeout outside tree locks.
- Guards node-runner snapshot saves so removed or replaced trees are not
restored by late cleanup.
- Changes `/clear` deletion to try each tracked platform message
independently.
- Removes cleared branch message IDs from FCC-owned tracking state.
- Adds cancellation, stale-save, and clear-delete regression tests.
- Bumps package metadata and lockfile version to `3.4.1`.
</details>

<h3>Confidence Score: 5/5</h3>

Safe to merge with minimal risk.

The cancellation paths now drain outside tree locks with a bounded wait,
stale snapshot persistence is guarded, and `/clear` continues through
individual delete failures. Tests cover the key cancellation cleanup,
timeout, stale-save, and clear-delete cases. No blocking correctness or
security issues were found in the changed files.

No files require special attention.

<details><summary><h3><a href="https://www.greptile.com/trex"><img
alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="20" align="absmiddle"></a> T-Rex Logs</h3></summary>

**What T-Rex did**
- Ran the messaging cancellation test suite with verbose output to
capture the command, current working directory, timestamps, and verbose
test names.
- Verified the targeted cancellation tests passed, including
test\_cancel\_tree\_waits\_for\_current\_task\_cleanup,
test\_cancel\_node\_waits\_for\_current\_task\_cleanup,
test\_cancel\_branch\_waits\_for\_current\_task\_cleanup,
test\_cancel\_all\_waits\_for\_current\_task\_cleanup\_across\_trees,
and test\_cancel\_task\_drain\_timeout\_is\_bounded.
- Verified that the coverage tests for /clear handling and stale
persistence guard also passed, including
test\_handle\_message\_clear\_command\_stops\_deletes\_and\_wipes\_state
and
test\_cancelled\_node\_runner\_does\_not\_save\_after\_clear\_replaces\_queue.

<a
href="https://app.greptile.com/trex/runs/13359514/artifacts"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://greptile-static-assets.s3.amazonaws.com/badges/ViewAllArtifactsDark.svg?v=4"><source
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<sub><a href="https://www.greptile.com/trex"><img alt="T-Rex"
src="https://greptile-static-assets.s3.amazonaws.com/trex/trex_green.svg"
height="14" align="absmiddle"></a> Ran code and verified through
T-Rex</sub>
</details>

<details open><summary><h3>Important Files Changed</h3></summary>

| Filename | Overview |
|----------|----------|
| messaging/trees/manager.py | Makes tree, node, branch, and all-tree
cancellation await cancelled task cleanup outside tree locks with a
bounded drain helper. |
| messaging/node_runner.py | Guards runner-owned snapshot saves by
confirming the node still belongs to the active tree queue. |
| messaging/commands.py | Updates `/clear` deletion to attempt message
deletes individually and forget branch-owned message IDs after branch
clears. |
| messaging/session/message_log.py | Adds targeted removal of tracked
message IDs while keeping the per-chat ID cache synchronized. |
| tests/messaging/test_tree_queue.py | Adds cancellation-drain tests for
tree, node, branch, all-tree, and timeout-bounded cleanup paths. |
| tests/messaging/test_handler.py | Adds coverage for resilient clear
deletion, branch message-log cleanup, and stale cancellation persistence
prevention. |

</details>

<details open><summary><h3>Sequence Diagram</h3></summary>

<a href="#gh-light-mode-only">

```mermaid
%%{init: {'theme': 'neutral'}}%%
sequenceDiagram
participant User
participant Commands as messaging/commands.py
participant Manager as TreeQueueManager
participant Tree as MessageTree
participant Runner as MessagingNodeRunner
participant Store as SessionStore
participant Outbound as OutboundMessenger

User->>Commands: /clear or /stop
Commands->>Manager: cancel_tree/cancel_branch/cancel_all
Manager->>Tree: cancel_current_task()
Tree-->>Manager: cancelled asyncio.Task
Manager->>Tree: mark queued/current nodes ERROR
Manager->>Runner: task cancellation propagates
Manager->>Manager: await _drain_cancelled_tasks(timeout)
Runner->>Runner: cancellation cleanup/update UI
Runner->>Manager: check active tree for node
alt node still belongs to active queue
    Runner->>Store: save_tree_snapshot(snapshot)
else tree removed or queue replaced
    Runner-->>Store: skip stale save
end
Commands->>Outbound: delete tracked messages individually
Commands->>Store: clear_all or forget_message_ids
```

</a>
<a href="#gh-dark-mode-only">

```mermaid
%%{init: {'theme': 'base', 'themeVariables': {"darkMode": true, "background": "#0d1117", "primaryColor": "#21262d", "primaryTextColor": "#e6edf3", "primaryBorderColor": "#8b949e", "lineColor": "#8b949e", "textColor": "#e6edf3", "edgeLabelBackground": "#161b22", "actorBkg": "#21262d", "actorBorder": "#8b949e", "actorTextColor": "#e6edf3", "actorLineColor": "#8b949e", "signalColor": "#8b949e", "signalTextColor": "#e6edf3", "noteBkgColor": "#373320", "noteBorderColor": "#d4a72c", "noteTextColor": "#f0e6c0", "labelBoxBkgColor": "#21262d", "labelBoxBorderColor": "#8b949e", "labelTextColor": "#e6edf3", "loopTextColor": "#e6edf3", "activationBkgColor": "#30363d", "activationBorderColor": "#8b949e"}}}%%
sequenceDiagram
participant User
participant Commands as messaging/commands.py
participant Manager as TreeQueueManager
participant Tree as MessageTree
participant Runner as MessagingNodeRunner
participant Store as SessionStore
participant Outbound as OutboundMessenger

User->>Commands: /clear or /stop
Commands->>Manager: cancel_tree/cancel_branch/cancel_all
Manager->>Tree: cancel_current_task()
Tree-->>Manager: cancelled asyncio.Task
Manager->>Tree: mark queued/current nodes ERROR
Manager->>Runner: task cancellation propagates
Manager->>Manager: await _drain_cancelled_tasks(timeout)
Runner->>Runner: cancellation cleanup/update UI
Runner->>Manager: check active tree for node
alt node still belongs to active queue
    Runner->>Store: save_tree_snapshot(snapshot)
else tree removed or queue replaced
    Runner-->>Store: skip stale save
end
Commands->>Outbound: delete tracked messages individually
Commands->>Store: clear_all or forget_message_ids
```

</a>
</details>

<sub>Reviews (2): Last reviewed commit: ["Bound messaging cancellation
drain"](https://github.com/alishahryar1/free-claude-code/commit/d63b5b43f5fce98469741a530154961a0a535c9d)
| [Re-trigger
Greptile](https://app.greptile.com/api/retrigger?id=41990665)</sub>

<!-- /greptile_comment -->
 2026-07-05 21:24:11 -07:00
Ali Khokhar 002012dfcd Refactor messaging conversation state (#931) 2026-06-28 01:32:34 -07:00
Ali Khokhar d281d52ced Refactor messaging around explicit ports (#878) 2026-06-20 09:35:38 -07:00
Ali Khokhar a97bf7f8b3 Refactor messaging workflow architecture (#852) 2026-06-18 13:10:02 -07:00
Alishahryar1 29e7714337 feat(logging): structured TRACE events and end-to-end request correlation 
Add core/trace.py with trace_event, traced_async_stream, and payload snapshots.
Merge TRACE fields into JSON logs; promote claude_session_id, http path/method.
Instrument API, messaging/CLI, and OpenAI-compat/native provider paths.
Harden log sink with enqueue and stdlib intercept re-entrancy guard.
Document behavior in .env.example and README; extend tests.
 2026-05-10 18:24:48 -07:00
Alishahryar1 0cca5699cb fix(messaging): reuse parent CLI session for Telegram reply continuation (#233) 
Pass parent_session_id into get_or_create_session so reply nodes align with
the fork/resume path instead of always allocating a fresh pending session.
Add unit coverage and update integration expectations.
 2026-04-27 16:24:31 -07:00
Alishahryar1 f3a7528d49 Major refactor: API, providers, messaging, and Anthropic protocol 
Consolidates the incremental refactor work into a single change set: modular web tools (api/web_tools), native Anthropic request building and SSE block policy, OpenAI conversion and error handling, provider transports and rate limiting, messaging handler and tree queue, safe logging, smoke tests, and broad test coverage.
 2026-04-26 03:01:14 -07:00
Ali Khokhar fae8a2a044 Remove over-engineering: drop tree_queue setter, _set_connected(), fi… (#63) 
…x cancel_all() TOCTOU

- Remove tree_queue property setter (backward-compat hack; all callers
already migrated to replace_tree_queue()); keep property getter only
- Update 2 remaining tests that still used direct assignment to use
replace_tree_queue()
- Remove _set_connected() 1-line wrapper on DiscordPlatform; assign
_connected directly
- Fix cancel_all() TOCTOU: hold self._lock for the full loop so newly
created trees cannot slip through between the snapshot and cancellation

---------

Co-authored-by: Claude <noreply@anthropic.com>
 2026-03-01 12:34:00 -08:00
Alishahryar1 35a2760f6e Fixed encapsulation violations 2026-03-01 04:28:22 -08:00
Ali Khokhar aee9f0ad93 Add code review fix plan covering 11 issues across modularity, encapsulation, performance, and dead code (#62) 2026-03-01 00:45:33 -08:00
Alishahryar1 0c8d59e33e Removed deprecated modules and updated imports 2026-02-19 20:38:11 -08:00
Claude 99f99fce90 Remove max_cli_sessions — CLI session pool is now unbounded 
The max_sessions cap in CLISessionManager was the only thing enforcing
a limit on concurrent CLI processes. Now that provider concurrency is
controlled at the streaming layer (PROVIDER_MAX_CONCURRENCY semaphore),
the CLI session pool cap is redundant and removed entirely.

Changes:
- cli/manager.py: remove max_sessions param, cap check, _cleanup_idle_sessions_unlocked, max_sessions from get_stats()
- config/settings.py: remove max_cli_sessions field
- api/app.py: remove max_sessions=settings.max_cli_sessions from CLISessionManager constructor
- messaging/handler.py: remove "Waiting for slot" status check; stats display no longer shows Max CLI
- .env.example: remove MAX_CLI_SESSIONS line
- tests/cli/test_cli.py: remove max_sessions args and assertion from manager tests
- tests/cli/test_cli_manager_edge_cases.py: remove two tests for cap/cleanup behavior
- tests/api/test_app_lifespan_and_errors.py: remove max_cli_sessions from all SimpleNamespace settings
- tests/config/test_config.py: remove max_cli_sessions isinstance assertion
- tests/conftest.py: remove max_sessions from mock stats
- tests/messaging/test_handler.py: merge slot/capacity tests into single new-conversation test; remove Max CLI assertion from stats test
- tests/messaging/test_handler_markdown_and_status_edges.py: remove "Waiting for slot" assertion; drop max_sessions from all stats mocks

https://claude.ai/code/session_014mrF1WMNgmNjtPBuoQHsbg
 2026-02-19 14:31:47 +00:00
Alishahryar1 16fa9d90cd Add message_thread_id support across messaging components 
- Introduced message_thread_id to the IncomingMessage model for handling forum topic IDs in Telegram.
- Updated messaging platforms (Discord and Telegram) to accept and process message_thread_id in send_message methods.
- Modified message handlers to utilize message_thread_id when sending messages.
- Enhanced test cases to validate the integration of message_thread_id in message handling.

This change improves support for forum supergroups in Telegram and enhances message management across platforms.
 2026-02-18 16:10:57 -08:00
Alishahryar1 2220880671 Add voice note cancellation feature during transcription 
- Implemented functionality to cancel pending voice transcriptions when a user replies with the /clear command.
- Updated the Telegram and Discord platform classes to manage pending voice messages, including registration and cancellation logic.
- Enhanced the message handler to delete associated messages and notify users when a voice note is cancelled.
- Added tests to ensure the cancellation feature works as expected during transcription.
 2026-02-18 06:36:42 -08:00
Alishahryar1 b05d0d2703 new linter rules and fixes 2026-02-18 04:13:41 -08:00
Cursor Agent 4b4f87515d Phase 7: Directory restructuring (messaging/ and tests/) 
- Create messaging/platforms/ (base, discord, telegram, factory)
- Create messaging/rendering/ (discord_markdown, telegram_markdown)
- Create messaging/trees/ (data, repository, processor, queue_manager)
- Organize tests/ into api/, providers/, messaging/, cli/, config/
- Add backward-compatible re-exports at old locations
- Update handler.py and test_messaging_factory.py imports
- Fix Telegram type hints for TELEGRAM_AVAILABLE=False case
- Fix Python 3 except syntax in discord_markdown

Co-authored-by: Ali Khokhar <alishahryar2@gmail.com>
 2026-02-17 02:25:42 +00:00