feat(session,tool/context): Pensieve context self-pruning with example #13008

Workflow file for this run

	name: Pull Request Check
	on:
	pull_request:
	merge_group:
	push:
	branches:
	- main
	workflow_dispatch:
	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.run_id }}
	cancel-in-progress: true
	permissions:
	contents: read
	pull-requests: read # Use with `only-new-issues` option.
	env:
	ROOT_GO_VERSION: "1.21"
	EXAMPLES_GO_VERSION: "1.24.6"
	jobs:
	build:
	name: build
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache-dependency-path: \|
	go.mod
	go.sum
	**/go.mod
	**/go.sum
	- name: Build
	run: go build -v ./...
	discover-go-modules:
	name: discover go modules
	runs-on: ubuntu-latest
	outputs:
	matrix: ${{ steps.set-matrix.outputs.matrix }}
	steps:
	- uses: actions/checkout@v3
	- id: set-matrix
	shell: bash
	run: \|
	set -euo pipefail
	mapfile -t modules < <(find . -name go.mod \
	-not -path "./.resource/*" \
	-not -path "./docs/*" \
	-not -path "./examples/*" \
	-not -path "./test/*" \| sort \| while IFS= read -r mod; do
	if head -n 5 "${mod}" \| grep -q "DO NOT USE!"; then
	continue
	fi
	echo "${mod}"
	done)
	if [ "${#modules[@]}" -eq 0 ]; then
	echo "matrix={\"module\":[]}" >> "$GITHUB_OUTPUT"
	exit 0
	fi
	matrix=$(printf '%s\n' "${modules[@]}" \| sed 's\|^\./\|\|' \| jq -R -s -c 'split("\n") \| map(select(length>0))')
	echo "matrix={\"module\":${matrix}}" >> "$GITHUB_OUTPUT"
	test-go-modules:
	name: go test (${{ matrix.module }})
	runs-on: ubuntu-latest
	needs: discover-go-modules
	strategy:
	fail-fast: false
	matrix: ${{ fromJson(needs.discover-go-modules.outputs.matrix) }}
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache-dependency-path: \|
	go.mod
	go.sum
	**/go.mod
	**/go.sum
	- name: Prepare module metadata
	id: module-info
	shell: bash
	run: \|
	set -euo pipefail
	module='${{ matrix.module }}'
	if [ -z "${module}" ]; then
	echo "empty module path" >&2
	exit 1
	fi
	rel="${module#./}"
	if [ "${rel}" = "go.mod" ]; then
	readable="root"
	else
	readable="${rel%/go.mod}"
	fi
	safe="${readable//\//_}"
	safe="${safe//./_}"
	if [ -z "${safe}" ]; then
	safe="root"
	fi
	echo "safe_name=${safe}" >> "$GITHUB_OUTPUT"
	- name: Test module
	shell: bash
	run: bash .github/scripts/run-go-tests.sh --module "${{ matrix.module }}"
	- name: Prepare coverage artifact
	shell: bash
	run: mv coverage.out "coverage-${{ steps.module-info.outputs.safe_name }}.out"
	- name: Upload coverage artifact
	uses: actions/upload-artifact@v4
	with:
	name: coverage-${{ steps.module-info.outputs.safe_name }}
	path: coverage-${{ steps.module-info.outputs.safe_name }}.out
	if-no-files-found: error
	e2e:
	name: e2e test
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache-dependency-path: \|
	go.mod
	go.sum
	**/go.mod
	**/go.sum
	- name: Run e2e tests
	shell: bash
	run: \|
	set -euo pipefail
	cd test
	go test ./...
	coverage:
	name: coverage
	runs-on: ubuntu-latest
	needs: test-go-modules
	steps:
	- uses: actions/checkout@v3
	- name: Download coverage artifacts
	uses: actions/download-artifact@v4
	with:
	pattern: coverage-*
	merge-multiple: true
	path: coverage-artifacts
	- name: Combine coverage reports
	shell: bash
	run: \|
	set -euo pipefail
	mapfile -t files < <(find coverage-artifacts -maxdepth 1 -type f -name 'coverage-*.out' \| sort)
	if [ "${#files[@]}" -eq 0 ]; then
	echo "no coverage files found" >&2
	exit 1
	fi
	cp "${files[0]}" coverage.out
	for file in "${files[@]:1}"; do
	tail -n +2 "${file}" >> coverage.out
	done
	- name: Upload merged coverage artifact
	uses: actions/upload-artifact@v4
	with:
	name: coverage-merged
	path: coverage.out
	- name: Upload coverage reports to Codecov
	uses: codecov/codecov-action@v5
	with:
	files: coverage.out
	flags: unittests
	token: ${{ secrets.CODECOV_TOKEN }}
	golangci:
	name: lint
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache-dependency-path: \|
	go.mod
	go.sum
	**/go.mod
	**/go.sum
	- name: golangci-lint
	uses: golangci/golangci-lint-action@v3
	with:
	version: latest
	args: --timeout=10m
	- name: gofmt
	run: \|
	echo "::group::Checking for interface{} usage and gofmt formatting"
	files=$(gofmt -r 'interface{} -> any' -l .)
	if [ -n "$files" ]; then
	echo "::error::Found files that need formatting or contain interface{} type usage."
	echo "This check detects both:"
	echo " - Files using 'interface{}' (should use 'any' in Go 1.18+)"
	echo " - Files not properly formatted with gofmt"
	echo ""
	echo "Files that need attention:"
	echo "$files"
	echo ""
	echo "You can fix this automatically by running:"
	echo " gofmt -w -r 'interface{} -> any' ."
	echo " # This will format files and replace interface{} with any"
	exit 1
	else
	echo "✓ All files are properly formatted and use modern 'any' type"
	fi
	echo "::endgroup::"
	- name: goimports
	run: \|
	echo "::group::Checking import formatting with goimports"
	go install golang.org/x/tools/cmd/goimports@latest
	files=$(goimports -l .)
	if [ -n "$files" ]; then
	echo "::error::Found files with incorrect import formatting."
	echo "goimports checks:"
	echo " - Import statement formatting"
	echo " - Import grouping (stdlib, external, internal)"
	echo " - Import sorting within groups"
	echo ""
	echo "Files that need attention:"
	echo "$files"
	echo ""
	echo "You can fix this automatically by running:"
	echo " go install golang.org/x/tools/cmd/goimports@latest"
	echo " goimports -w ."
	exit 1
	else
	echo "✓ All files have properly formatted imports"
	fi
	echo "::endgroup::"
	- name: license
	run: \|
	echo "::group::Checking license headers in Go files"
	missing_files=""
	while IFS= read -r file; do
	if [ -z "$file" ]; then continue; fi

	# Check for Tencent license header (like artifacts.go format)
	if head -n 10 "$file" \| grep -q "Tencent is pleased to support the open source community" && \
	head -n 10 "$file" \| grep -q "trpc-agent-go is licensed under the Apache License" && \
	head -n 10 "$file" \| grep -q "Apache License Version 2.0."; then
	continue
	fi

	missing_files="${missing_files}${file}\n"
	done < <(git ls-files '*.go' \| grep -Ev '(^vendor/\|^third_party/\|^out/\|^build/\|stub/)')

	if [ -n "$missing_files" ]; then
	echo "::error::Found Go files missing proper license headers:"
	echo -e "$missing_files"
	echo ""
	echo "Please ensure all Go files have the standard Tencent license header."
	exit 1
	else
	echo "✓ All Go files have proper license headers"
	fi
	echo "::endgroup::"
	check-go-mod-tidy:
	name: check go mod tidy
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache: false
	- name: Check go.mod and go.sum are tidy
	shell: bash
	run: bash .github/scripts/check-go-mod-tidy.sh
	check-external-consumer:
	name: check external consumer (${{ matrix.module }})
	runs-on: ubuntu-latest
	needs: discover-go-modules
	strategy:
	fail-fast: false
	matrix: ${{ fromJson(needs.discover-go-modules.outputs.matrix) }}
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache-dependency-path: \|
	go.mod
	go.sum
	**/go.mod
	**/go.sum
	- name: Check module as an external consumer
	shell: bash
	run: bash .github/scripts/check-external-consumer.sh --module "${{ matrix.module }}"
	check-examples:
	name: check examples (${{ matrix.shard_label }})
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	max-parallel: 4
	matrix:
	include:
	- shard_index: 0
	shard_total: 4
	shard_label: 1/4
	- shard_index: 1
	shard_total: 4
	shard_label: 2/4
	- shard_index: 2
	shard_total: 4
	shard_label: 3/4
	- shard_index: 3
	shard_total: 4
	shard_label: 4/4
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.EXAMPLES_GO_VERSION }}"
	cache-dependency-path: \|
	go.mod
	go.sum
	examples/**/go.mod
	examples/**/go.sum
	- name: Check examples go.mod, go.sum and build
	env:
	EXAMPLES_SHARD_INDEX: ${{ matrix.shard_index }}
	EXAMPLES_SHARD_TOTAL: ${{ matrix.shard_total }}
	run: bash .github/scripts/check-examples.sh
	check-examples-build-script:
	name: check examples build script (${{ matrix.shard_label }})
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	max-parallel: 4
	matrix:
	include:
	- shard_index: 0
	shard_total: 4
	shard_label: 1/4
	- shard_index: 1
	shard_total: 4
	shard_label: 2/4
	- shard_index: 2
	shard_total: 4
	shard_label: 3/4
	- shard_index: 3
	shard_total: 4
	shard_label: 4/4
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.EXAMPLES_GO_VERSION }}"
	cache-dependency-path: \|
	go.mod
	go.sum
	examples/**/go.mod
	examples/**/go.sum
	- name: Build examples with CGO disabled
	shell: bash
	env:
	EXAMPLES_SHARD_INDEX: ${{ matrix.shard_index }}
	EXAMPLES_SHARD_TOTAL: ${{ matrix.shard_total }}
	run: bash .github/scripts/check-examples-build.sh
	check-lfs-excluded:
	name: check git lfs excluded
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Validate Git LFS files are excluded from published modules
	run: bash .github/scripts/check-lfs-excluded.sh
	check-file-size:
	name: check file size
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- name: Validate changed file sizes
	env:
	CHECK_FILE_SIZE_BASE_REF: ${{ github.base_ref }}
	CHECK_FILE_SIZE_BEFORE_SHA: ${{ github.event.before }}
	CHECK_FILE_SIZE_LIMIT_BYTES: 1572864
	run: bash .github/scripts/check-file-size.sh
	check-go-sumdb:
	name: check sum.golang.org checksums
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	fetch-tags: true
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache: false
	- name: Validate module checksums via sumdb
	run: bash .github/scripts/check-go-sumdb.sh
	typos:
	name: typos
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: typos
	uses: crate-ci/typos@master
	go-apidiff:
	if: github.event_name == 'pull_request'
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache-dependency-path: \|
	go.mod
	go.sum
	**/go.mod
	**/go.sum
	# Use merge-base to only detect breaking changes introduced by this PR,
	# not changes from main that were merged after the PR branch was created.
	- name: Get merge base
	id: merge-base
	run: \|
	MERGE_BASE=$(git merge-base HEAD origin/${{ github.base_ref }})
	echo "sha=$MERGE_BASE" >> "$GITHUB_OUTPUT"
	- uses: joelanford/go-apidiff@main
	with:
	base-ref: ${{ steps.merge-base.outputs.sha }}
	docs-build:
	name: docs-build
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: docs
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v5
	with:
	python-version: "3.11"
	- name: Install MkDocs dependencies
	run: pip install -r mkdocs/assets/requirements.txt
	- name: Build documentation
	run: mkdocs build --strict
	check-go-mod-version:
	name: check go.mod version
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	fetch-tags: true
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache: false
	- name: Validate go.mod version strings
	shell: bash
	run: bash .github/scripts/check-go-mod-version.sh
	benchmark-smoke:
	name: benchmark smoke
	runs-on: ubuntu-latest
	timeout-minutes: 30
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.EXAMPLES_GO_VERSION }}"
	cache-dependency-path: \|
	go.mod
	go.sum
	**/go.mod
	**/go.sum
	- name: Run all benchmarks once
	shell: bash
	run: \|
	.github/scripts/run-go-benchmarks.sh \
	--suite all \
	--mode smoke \
	--output benchmark-smoke.txt
	- name: Upload benchmark smoke output
	if: always()
	uses: actions/upload-artifact@v4
	with:
	name: benchmark-smoke
	path: benchmark-smoke.txt
	if-no-files-found: warn
	benchmark-allocation-guard:
	name: benchmark allocation guard
	runs-on: ubuntu-latest
	timeout-minutes: 20
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache-dependency-path: \|
	go.mod
	go.sum
	- name: Test allocation guard
	run: go test ./.github/scripts/benchguard
	- name: Measure stable Agent Loop allocations
	shell: bash
	run: \|
	.github/scripts/run-go-benchmarks.sh \
	--suite agent-loop-core \
	--mode measure \
	--count 3 \
	--benchtime 200ms \
	--output benchmark-core.txt
	- name: Enforce allocation budgets
	run: \|
	go run ./.github/scripts/benchguard \
	-input benchmark-core.txt \
	-budgets .github/benchmarks/agentloop/budgets.json
	- name: Upload core benchmark output
	if: always()
	uses: actions/upload-artifact@v4
	with:
	name: benchmark-core
	path: benchmark-core.txt
	if-no-files-found: warn
	benchmark-report:
	name: benchmark report
	if: github.event_name == 'pull_request'
	runs-on: ubuntu-latest
	timeout-minutes: 30
	steps:
	- name: Check out base revision
	uses: actions/checkout@v4
	with:
	repository: "${{ github.event.pull_request.base.repo.full_name }}"
	ref: "${{ github.event.pull_request.base.sha }}"
	path: base
	- name: Check out head revision
	uses: actions/checkout@v4
	with:
	repository: "${{ github.event.pull_request.head.repo.full_name }}"
	ref: "${{ github.event.pull_request.head.sha }}"
	path: head
	- uses: actions/setup-go@v5
	with:
	go-version: "${{ env.ROOT_GO_VERSION }}"
	cache-dependency-path: \|
	base/go.mod
	base/go.sum
	head/go.mod
	head/go.sum
	- name: Measure base revision
	continue-on-error: true
	shell: bash
	run: \|
	head/.github/scripts/run-go-benchmarks.sh \
	--repo base \
	--suite agent-loop \
	--mode measure \
	--count 6 \
	--benchtime 200ms \
	--output benchmark-base.txt \
	--keep-going
	- name: Measure head revision
	shell: bash
	run: \|
	head/.github/scripts/run-go-benchmarks.sh \
	--repo head \
	--suite agent-loop \
	--mode measure \
	--count 6 \
	--benchtime 200ms \
	--output benchmark-head.txt
	- name: Compare revisions
	shell: bash
	run: \|
	go run golang.org/x/perf/cmd/benchstat@v0.0.0-20240510023725-bedb9135df6d \
	benchmark-base.txt benchmark-head.txt \| tee benchstat.txt
	{
	echo "## Agent Loop benchmark"
	echo '```text'
	cat benchstat.txt
	echo '```'
	} >>"${GITHUB_STEP_SUMMARY}"
	- name: Upload benchmark comparison
	if: always()
	uses: actions/upload-artifact@v4
	with:
	name: benchmark-report
	path: \|
	benchmark-base.txt
	benchmark-head.txt
	benchstat.txt
	if-no-files-found: warn

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feat(session,tool/context): Pensieve context self-pruning with example #13008

Workflow file

feat(session,tool/context): Pensieve context self-pruning with example #13008

Uh oh!

Workflow file for this run