Added a standalone cache tracing module and wired it into the embedded
runner so you can capture message flow and the exact context sent to
Anthropic in a separate JSONL file.
What changed
- New tracing module: src/agents/cache-trace.ts (self‑contained,
env‑gated, writes JSONL, computes per‑message digests).
- Hook points in src/agents/pi-embedded-runner/run/attempt.ts: logs
stage snapshots (loaded/sanitized/limited/prompt/stream/after) and wraps
the
stream fn to record the real context.messages at send time.
How to enable
- CLAWDBOT_CACHE_TRACE=1 enables tracing.
- CLAWDBOT_CACHE_TRACE_FILE=~/.clawdbot/logs/cache-trace.jsonl
overrides output (default is
$CLAWDBOT_STATE_DIR/logs/cache-trace.jsonl).
- Optional filters:
- CLAWDBOT_CACHE_TRACE_MESSAGES=0 to omit full messages (still
logs digests).
- CLAWDBOT_CACHE_TRACE_PROMPT=0 to omit prompt text.
- CLAWDBOT_CACHE_TRACE_SYSTEM=0 to omit system prompt.
What you’ll see
- One JSON object per line with stage, messagesDigest, per‑message
messageFingerprints, and the actual messages if enabled.
- The most important line is stage: "stream:context" — that is the
exact payload pi‑mono is sending. If this diverges from earlier stages,
you’ve
found the mutation point.
- Updated message processing to include full message IDs alongside short IDs for better context resolution.
- Improved reply handling by caching inbound messages, allowing for accurate sender and body resolution without exposing dropped content.
- Adjusted tests to validate the new full ID properties and their integration into the message handling workflow.
- Implemented resolution of short message IDs to full UUIDs in both text and media sending functions.
- Updated reply context formatting to optimize token usage by including only necessary information.
- Introduced truncation for long reply bodies to further reduce token consumption.
- Adjusted tests to reflect changes in reply context handling and message ID resolution.
- Added functionality to resolve short message IDs to full UUIDs and vice versa, optimizing token usage.
- Introduced a reply cache to store message context for replies when metadata is omitted in webhook payloads.
- Updated message handling to utilize short IDs for outbound messages and replies, improving efficiency.
- Enhanced error messages to clarify required parameters for actions like react, edit, and unsend.
- Added tests to ensure correct behavior of new features and maintain existing functionality.
- Add per-message dedup tracking in subscribeEmbeddedPiSession
- Compare both trimmed and normalized text to catch near-duplicates
- Reset dedup state on each new assistant message
- Add test for trailing whitespace edge case
Fixes duplicate Slack message delivery when the same text appears
with minor whitespace differences (e.g., trailing newline).
Fixes two bugs in Slack tool notification delivery:
1. Tool notifications ignored verbose=false - normalized verbose values so
boolean false/'false' are properly treated as 'off'
2. Thread context lost - Slack outbound adapter now falls back to threadId
when replyToId is missing, and MessageThreadId is set for thread replies
Closes#1333
