UpdateVersionAISummary updates only the AI summary for a specific version

VersionExists checks if a version already exists in the cache

WalkHistorySinceTag walks git history from HEAD down to (but not including) the specified tag and returns any version commits found along the way

WriteHelp writes the help output with translated flag descriptions

buildFinalOllamaResponse constructs the final OllamaResponse with timing metrics and the complete message content. Used for both streaming and non-str

Build a markdown list item for a release.

calculateVersionDate determines the version date based on the most recent commit date from the provided PRs. If no valid commit dates are found, the

captureOutput captures the output of a function call

commitAndPushIncoming commits and optionally pushes the incoming changelog file

configureOpenAIResponsesAPI configures the OpenAI client's Responses API setting based on the CLI flag

Connect to the SQLite database.

contentBlockFromAttachmentURL converts an attachment URL into an Anthropic content block. For data URLs, it parses the MIME type and base64 data to cr

contentBlocksFromMessage converts a chat message into Anthropic content blocks, handling text content, image URLs (both data URLs and remote URLs), an

convertChatMessage converts fabric chat message to OpenAI chat completion message

convertGitHubPR transforms GitHub API data into our internal PR struct (pure function)

copyFile copies a file from src to dst. If dst exists, it will be overwritten.

createGenaiClient creates a new GenAI client for TTS operations

createUniquePatternsFile creates the unique_patterns.txt file with all pattern names

Determine the database path.

Delete an existing pattern.

detectLanguageFromArgs looks for --language/-g flag in os.Args

detectLanguageFromEnv detects language from environment variables

detectVersion detects the current version from version.nix or git tags

Display a preview of the input content with basic statistics. Shows: - Input text preview - Character count - Word count

ensureEnvFile checks for the default ~/.config/fabric/.env file and creates it along with the parent directory if it does not exist.

ensureI18nInitialized initializes the i18n system if not already done

executeStdout runs the command and captures its stdout

executeWithFile runs the command and handles file-based output

Execute a sequence of patterns in a chain, passing output from each to the next. Args: patterns_sequence: List of pattern names to execut

Execute the selected patterns and capture their outputs.

extractAndSaveImages extracts generated images from the response and saves them

extractTextForTTS extracts text content from chat messages for TTS generation

Extract pattern information from the patterns directory

Extract title and description from a feature line.

fetchFilesViaGitCLI clones a repo using the git CLI binary and extracts files. This serves as a fallback when go-git fails (e.g., DNS resolution issue

fetchFilesViaGoGit clones a repo in memory using go-git and extracts files.

fetchModelsPage makes a single API request and returns the parsed response. Extracted to ensure proper cleanup of HTTP response bodies in pagination l

findVTTFilesWithFallback searches for VTT files, handling fallback scenarios where the requested language might not be available

fixInvalidEscapes replaces invalid escape sequences in JSON strings

formatCommand uses fabric's template system to format the command It creates a variables map for the template system using the input values

formatVersionHeader formats just the version header (## ...)

generateRawVersionContent generates the raw content (PRs + commits) for a version

generateTTSAudio handles TTS audio generation using the new SDK