6274dca2d5
Add iterative optimization capabilities inspired by Kimi K2.6: thread topology & spin-wait strategies, allocation profiling, cross-function scope, behavioral equivalence verification, Pareto frontier tracking with chart generation, extended session protocol (10-15+ hours), session interruption detection/recovery via hooks, and MCP endpoint visibility so users can follow the profiling pipeline. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
115 lines
4.4 KiB
Bash
Executable file
115 lines
4.4 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Plugin SessionStart hook: Set up .codeflash/ session directory.
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#
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# Two modes:
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# Dogfood: Plugin loaded from codeflash-agent/dist/ (--plugin-dir).
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# Redirects .codeflash/ → agent repo's .codeflash/{teammember}/{org}/{project}/ via symlink.
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# Normal: Plugin installed normally.
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# Creates .codeflash/ in the project directory.
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cd "$CLAUDE_PROJECT_DIR" 2>/dev/null || exit 0
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# Parse org/project from git remote
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REMOTE=$(git remote get-url origin 2>/dev/null)
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[ -z "$REMOTE" ] && exit 0
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PATH_PART=""
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if echo "$REMOTE" | grep -qE '^git@'; then
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PATH_PART=$(echo "$REMOTE" | sed -E 's/^git@[^:]*://' | sed 's/\.git$//')
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elif echo "$REMOTE" | grep -qE '^https?://'; then
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PATH_PART=$(echo "$REMOTE" | sed -E 's|^https?://[^/]*/||' | sed 's/\.git$//')
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elif echo "$REMOTE" | grep -qE '^ssh://'; then
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PATH_PART=$(echo "$REMOTE" | sed -E 's|^ssh://[^/]*/||' | sed 's/\.git$//')
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fi
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ORG=$(echo "$PATH_PART" | cut -d'/' -f1 | tr '[:upper:]' '[:lower:]')
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PROJECT=$(echo "$PATH_PART" | cut -d'/' -f2 | tr '[:upper:]' '[:lower:]')
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[ -z "$ORG" ] || [ -z "$PROJECT" ] && exit 0
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# Derive team member from git user (lowercase, no spaces)
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MEMBER=$(git config user.name 2>/dev/null | tr '[:upper:]' '[:lower:]' | tr ' ' '-')
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[ -z "$MEMBER" ] && MEMBER="unknown"
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# Detect dogfood mode: CLAUDE_PLUGIN_ROOT's parent has .codeflash/ (the agent repo)
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AGENT_REPO=""
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if [ -n "$CLAUDE_PLUGIN_ROOT" ]; then
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CANDIDATE=$(cd "$CLAUDE_PLUGIN_ROOT/.." 2>/dev/null && pwd)
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if [ -d "$CANDIDATE/.codeflash" ]; then
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AGENT_REPO="$CANDIDATE"
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fi
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fi
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if [ -n "$AGENT_REPO" ]; then
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# --- Dogfood mode ---
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TARGET="$AGENT_REPO/.codeflash/$MEMBER/$ORG/$PROJECT"
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mkdir -p "$TARGET"
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if [ ! -e "$CLAUDE_PROJECT_DIR/.codeflash" ]; then
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# No .codeflash yet — create symlink
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ln -s "$TARGET" "$CLAUDE_PROJECT_DIR/.codeflash"
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elif [ -L "$CLAUDE_PROJECT_DIR/.codeflash" ]; then
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# Already a symlink — verify it points to the right place
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CURRENT=$(readlink "$CLAUDE_PROJECT_DIR/.codeflash")
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if [ "$CURRENT" != "$TARGET" ]; then
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rm "$CLAUDE_PROJECT_DIR/.codeflash"
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ln -s "$TARGET" "$CLAUDE_PROJECT_DIR/.codeflash"
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fi
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fi
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# If .codeflash is a real directory, leave it alone
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DATA_DIR="$TARGET"
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else
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# --- Normal mode ---
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mkdir -p "$CLAUDE_PROJECT_DIR/.codeflash"
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DATA_DIR="$CLAUDE_PROJECT_DIR/.codeflash"
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fi
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# Build session context from existing state
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MSG=""
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# Detect interrupted session (active but not completed/plateau)
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SESSION_STATUS=""
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if [ -f "$DATA_DIR/HANDOFF.md" ]; then
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SESSION_STATUS=$(grep "Session status:" "$DATA_DIR/HANDOFF.md" 2>/dev/null | head -1 | sed 's/.*Session status: *//')
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fi
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if [ "$SESSION_STATUS" = "active" ]; then
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# Session was interrupted — this is the highest priority signal
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KEPT=$(grep -c "^.*keep" "$DATA_DIR/results.tsv" 2>/dev/null || echo "0")
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TOTAL=$(wc -l < "$DATA_DIR/results.tsv" 2>/dev/null | tr -d ' ' || echo "0")
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TOTAL=$((TOTAL - 1)) # subtract header
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[ "$TOTAL" -lt 0 ] && TOTAL=0
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MSG="INTERRUPTED SESSION DETECTED: A previous optimization session on branch $(git branch --show-current 2>/dev/null) was interrupted (Session status: active). $TOTAL experiments completed ($KEPT kept)."
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MSG="$MSG Read .codeflash/HANDOFF.md, .codeflash/results.tsv, and .codeflash/strategy-plan.md to understand where it stopped."
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MSG="$MSG Ask the user: 'I found an interrupted optimization session. Would you like me to continue where it left off, or start fresh?'"
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if [ -f "$DATA_DIR/pareto-frontier.md" ]; then
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MSG="$MSG Pareto frontier at .codeflash/pareto-frontier.md shows the optimization trajectory so far."
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fi
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elif [ -f "$DATA_DIR/HANDOFF.md" ]; then
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MSG="Previous session state found at .codeflash/HANDOFF.md (status: ${SESSION_STATUS:-unknown}) — read it before starting new work."
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fi
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if [ -f "$DATA_DIR/results.tsv" ]; then
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LINES=$(wc -l < "$DATA_DIR/results.tsv" | tr -d ' ')
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MSG="${MSG:+$MSG }Experiment history at .codeflash/results.tsv ($LINES entries)."
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fi
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if [ -f "$DATA_DIR/learnings.md" ]; then
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MSG="${MSG:+$MSG }Learnings from previous sessions at .codeflash/learnings.md."
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fi
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if [ -f "$DATA_DIR/strategy-plan.md" ]; then
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MSG="${MSG:+$MSG }Strategy plan at .codeflash/strategy-plan.md — check remaining strategies."
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fi
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[ -z "$MSG" ] && exit 0
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cat <<EOF
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{
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"systemMessage": "$MSG"
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}
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EOF
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exit 0
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