4c57d201a4
The source headers, LICENSE files, and license metadata had drifted apart. Align the entire project to MIT: - Convert every source-file header to the MIT text across all comment styles (Go, TS, TSX, JS, MJS, SQL, CSS, GraphQL, shell), including SPDX-License-Identifier tags - Set the root and cookie-banner LICENSE files to the MIT text with a "MIT License" title line - Switch the package.json license fields, Docker image label, and cookie-banner README to MIT - Update docs and the genmodels header generator accordingly - Normalize copyright lines to a single format (Copyright (c) <year(s)> Probo Inc <hello@probo.com>.): unify the hello@getprobo.com and hello@probo.inc emails to hello@probo.com and the comma-separated years to a hyphenated range Genuine third-party references are intentionally left untouched: the Lucide icon attributions (Lucide is ISC) and the trivy dependency license allowlist. Signed-off-by: Sacha Al Himdani <sacha@probo.com>
74 lines
2.6 KiB
Go
74 lines
2.6 KiB
Go
// Copyright (c) 2026 Probo Inc <hello@probo.com>.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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package agent
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import "context"
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// ToolUseBehavior decides whether tool-call results constitute a final
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// output. When isFinal is true the run stops and finalOutput is returned
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// to the caller without sending results back to the LLM.
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type ToolUseBehavior func(ctx context.Context, results []ToolCallResult) (finalOutput string, isFinal bool, err error)
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type ToolCallResult struct {
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ToolName string
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Arguments string
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Result ToolResult
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}
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// RunLLMAgain is the default behavior: tools run, then the LLM receives the
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// results and gets to respond.
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func RunLLMAgain() ToolUseBehavior {
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return func(_ context.Context, _ []ToolCallResult) (string, bool, error) {
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return "", false, nil
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}
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}
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// StopOnFirstTool treats the output from the first tool call as the final
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// result, without sending it back to the LLM.
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func StopOnFirstTool() ToolUseBehavior {
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return func(_ context.Context, results []ToolCallResult) (string, bool, error) {
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if len(results) == 0 {
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return "", false, nil
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}
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return results[0].Result.Content, true, nil
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}
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}
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// StopAtTools stops the agent when any of the listed tool names is called.
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// The matching tool's output becomes the final output.
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func StopAtTools(names ...string) ToolUseBehavior {
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stopSet := make(map[string]struct{}, len(names))
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for _, n := range names {
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stopSet[n] = struct{}{}
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}
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return func(_ context.Context, results []ToolCallResult) (string, bool, error) {
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for _, r := range results {
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if _, ok := stopSet[r.ToolName]; ok {
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return r.Result.Content, true, nil
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}
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}
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return "", false, nil
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}
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}
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